diff --git a/Cargo.toml b/Cargo.toml
index 3ec9f82..5888cb0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,8 +14,13 @@ keywords = ["json_schema", "serde", "validation"]
 [workspace.dependencies]
 itertools = "^0.14.0"
 paste = "^1.0"
-regex = "^1.6"
+proc-macro-error2 = { version = "^2.0", default-features = false }
+proc-macro2 = "^1.0"
+quote = "^1.0"
+regex = "^1.12"
 serde = "^1.0"
 serde_json = "^1.0"
 serde_valid_derive = { path = "crates/serde_valid_derive" }
 serde_valid_literal = { path = "crates/serde_valid_literal" }
+strsim = "^0.11"
+syn = { version = "^2.0", features = ["extra-traits", "full"] }
diff --git a/crates/serde_valid_derive/Cargo.toml b/crates/serde_valid_derive/Cargo.toml
index 2a0076b..10d289c 100644
--- a/crates/serde_valid_derive/Cargo.toml
+++ b/crates/serde_valid_derive/Cargo.toml
@@ -17,11 +17,11 @@ proc-macro = true
 [dependencies]
 itertools.workspace = true
 paste.workspace = true
-proc-macro-error2 = { version = "2.0.0", default-features = false }
-proc-macro2 = "^1.0"
-quote = "^1.0"
-strsim = "0.11.0"
-syn = { version = "^2.0", features = ["extra-traits", "full"] }
+proc-macro-error2 = { workspace = true }
+proc-macro2 = { workspace = true }
+quote = { workspace = true }
+strsim = { workspace = true }
+syn = { workspace = true }
 
 [features]
 default = []